Computer assembly
Installation is performed in this order: first, the processor, cooler, random access memory (RAM), motherboard, video card, power supply, hard drive and optical drive. Also consider the problems when you…

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Windows Maintenance Programs
Computer maintenance can be both physical (dust removal, etc.) and software. The second is more related to the operating system, since the software maintenance of the PC itself at home…

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How to protect a site from hacking by a hacker
With an insecure site, many troubles can happen: hacking by hackers, attacks, virus infection. Some of the most common attacks: XSS attack. The virus code is embedded in the data…

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spam – otherwise

Work on the Windows command line

The most common startup recommendations are: Start, Run, cmd. There is a Run item in the start menu. He runs a program that allows you to transfer single commands to the Windows system. In this case, the cmd command launches the cmd.exe executable file located in the system32 folder.

C: \ WINDOWS \ system32 \ cmd.exe
On some versions of Windows, the Run menu item is removed by default. In this case, press + R, type cmd, then Enter. You can also start the command line directly from the system32 folder by making a shortcut for launching on the desktop (right-click on cmd.exe and select the Send / Desktop item in the menu) or through the task manager (the new task button is cmd). Continue reading

Modernization of old PCs

Immediately, I note that the article is not one year old and it was left on the site for a change. It is clear that now on the market there is a great variety of solutions and you can buy almost everything. However, at times there are situations when it is the ingenuity and the hands that grow from where it should be helping out. In general, such things are being done, which is called just for fun.

It’s about the case of the PC system unit. It is clear that this is primarily a supporting structure for its components. I believe that the ability to provide ventilation inside the system unit is much more important than its appearance, since this factor is fundamental in the issue of the durability of the entire system and its fault tolerance.

In light of the foregoing, I note that I have seen system units that are different in design, execution, but in Continue reading

Ways to replace the motherboard without reinstalling for Windows 7

As a rule, after upgrading the computer with replacing the motherboard, the user has to install the operating system “clean”, installing the necessary programs along the way. All this can be avoided by replacing the main board without reinstalling Windows according to the instructions in this article.

Board replacement algorithm without reinstalling Windows 7
The main reason for the inability to boot Windows after replacing the motherboard (with the fatally inevitable “blue screen of death”) is the inability of the “old” operating system to find drivers for the new SATA controller, since it simply does not have them. This problem can be solved by editing the registry files or by integrating drivers at the stage before replacing the motherboard.

Windows 7 configuration methods in this context vary, depending on the specific situation. In particular, is this carried out immediately before replacing the main board, or after an upgrade at system startup accompanied by BSOD. It is preferable and easier to work with the first option, but if the upgrade is Continue reading

How hackers turn our printers, cameras and thermostats into sinister cyber army
In the fall, several large hacker attacks took place in which IoT devices were used. One of them is for Russian banks. The Daily Poster tells the story of other…

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Ways to replace the motherboard without reinstalling for Windows 7
As a rule, after upgrading the computer with replacing the motherboard, the user has to install the operating system “clean”, installing the necessary programs along the way. All this can…

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Netbook Choice
Netbook, actually you could hear, or if you saw, decide that this is a laptop, just a small one. Actually, many stores throw them in one pile, but the netbook…

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